microsoft	files	total	1
microsoft	size	avg	553780
microsoft	size	max	553780
microsoft	size	min	553780
microsoft	size	total	553780
microsoft	type	SHA-256	1

pdf	creator	Elsevier	1
pdf	creator	Microsoft Word 2016	1
pdf	encrypted	no	2
pdf	files	total	2
pdf	optimized	no	1
pdf	optimized	yes	1
pdf	pages	avg	21
pdf	pages	max	32
pdf	pages	min	10
pdf	pages	total	42
pdf	size	avg	1603432
pdf	size	max	2514229
pdf	size	min	692636
pdf	size	total	3206865
pdf	type	SHA-256	2
pdf	version	1.5	1
pdf	version	1.7	1